Atago PR-100Sa Digital Salinity Refractometer

The Atago PR-100Sa is a high-precision digital handheld refractometer specifically engineered for measuring salinity levels in professional and scientific applications. Featuring a dedicated scale from 0 to 100‰ (ppt), it is the ideal tool for oceanographic research, aquaculture, aquarium maintenance, and industrial brine management. This digital instrument eliminates the subjectivity of manual scales, providing rapid and meticulous data displayed on a clear LCD screen.

Equipped with advanced Automatic Temperature Compensation (ATC), the PR-100Sa ensures stable readings even when the sample or ambient temperature fluctuates between 5°C and 40°C. Its robust construction and user-friendly interface allow for laboratory-grade diagnostics in the field or on the production floor. Requiring only a minimal sample volume and delivering results in approximately 3 seconds, the Atago PR-100Sa is a reliable standard for anyone monitoring salt concentrations in aqueous solutions.

Technical Specifications:

• Brand / Model: Atago PR-100Sa (Salinity)

• Measurement Scale: Salinity (‰ / ppt)

• Range: 0 to 100‰

• Resolution: 1‰

• Accuracy: ±2‰

• Temperature Compensation: 5 to 40°C (Automatic)

• Measurement Time: Approx. 3 seconds

• Power Supply: 006P 9V Battery

• Dimensions / Weight: 17 × 9 × 4 cm / 300 g